206832003

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{1031}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 324559872

約数和(自身を除く): 117727869

約数列:

[1, 3, 7, 21, 41, 123, 233, 287, 699, 861, 1031, 1631, 3093, 4893, 7217, 9553, 21651, 28659, 42271, 66871, 126813, 200613, 240223, 295897, 720669, 887691, 1681561, 5044683, 9849143, 29547429, 68944001, 206832003]

約数ペア:

[(1, 206832003), (3, 68944001), (7, 29547429), (21, 9849143), (41, 5044683), (123, 1681561), (233, 887691), (287, 720669), (699, 295897), (861, 240223), (1031, 200613), (1631, 126813), (3093, 66871), (4893, 42271), (7217, 28659), (9553, 21651)]